/** Closes the connection. */
void destroy() {
ManagedConnection mConn = _mConn;
_mConn = null;
UserTransactionImpl transaction = _transaction;
_transaction = null;
if (mConn == null) return;
_cm.removeItem(this, mConn);
UserPoolItem userItem = _shareHead;
if (log.isLoggable(Level.FINE)) log.fine("connection pool destroy " + this);
try {
while (userItem != null) {
UserPoolItem next = userItem.getShareNext();
userItem.close();
userItem = next;
}
if (transaction != null) transaction.delistPoolItem(this, XAResource.TMFAIL);
} catch (Throwable e) {
log.log(Level.FINE, e.toString(), e);
}
try {
mConn.destroy();
} catch (Exception e) {
log.log(Level.FINE, e.toString(), e);
} finally {
_cm.getConnectionTimeProbe().end(_connectionStartTime);
}
}
